package servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import pojo.Customer;
import service.CustomerManager;
import service.impl.CustomerManagerFactory;

/**
 * Servlet implementation class ListAllCustomerServlet
 */
public class ListAllCustomerServlet extends HttpServlet {
	private static final long serialVersionUID = 1L;
	private CustomerManager manager;

    
    public ListAllCustomerServlet() {
        super();
        manager = CustomerManagerFactory.getInstance();
    }

	
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		List<Customer> customers = manager.findAllCustomers();
		
		System.out.println(customers.size());
		
		for(Customer item:customers){
			System.out.println(item.toString());
		}
		request.setAttribute("cs", customers);
		
		request.getRequestDispatcher("list.jsp").forward(request, response);
	}

	
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		this.doGet(request, response);
		
	}

}
